TY  - BOOK
AU  - Katyal,R.P.
AU  - Craphar,K.L.
AU  - Kapil,P.N.
TI  - A text book of college chemistry: for [pre-engineering, pre-medical and T.D.C part I classes] 
U1  - 540 
PY  - 1969///
CY  - New Delhi
PB  - Niraj Prakashan
KW  - Chemistry
KW  - Chemistry, Inorganic
KW  - Chemistry, Organic
ER  -